Store this butterhead lettuce unwashed in a loosely closed plastic bag in the refrigerator. It should keep for 2 to 3 days. If you wash the leaves, dry them thoroughly, and refrigerate in a tightly sealed plastic bag, Boston lettuce will last for about a week. Storing Iceberg Lettuce.
You should inform him of your actions though, such as when you apply a bandage and/or a tourniquet. It's also important for the person to know that medical help is on the way. Try to make a quick 911 emergency phone call (or ask a bystander) as soon as you are able. In most severe injuries, the use of a bandage and/or tourniquet is merely buying time so that trained medical personnel can take over and do what's necessary.
Direct pressure, tourniquets, and surgical clamps are mechanical hemostatic measures. Cold applications, including the use of an ice bag on the abdomen to halt uterine bleeding and irrigation of the stomach with an iced solution to check gastric bleeding, are hemostatic.